Duke Energy Insulation & Air Sealing Rebate
Duke Energy Indiana
About This Program
Rebates for attic, wall, and basement insulation upgrades and air sealing improvements. Must achieve minimum R-value requirements. Professional energy audit recommended to maximize savings. Available to Duke Energy customers.
Rebate amount varies by insulation type and R-value added; typical project receives $300-$400
Record set last reviewed 2026-06-09. How we verify our data.
Other published resources for Jeffersonville, IN, are listed below. Review each separately and ask the administrators whether they can coordinate funding for the same work:
- FEMA Hazard Mitigation Grant Program (HMGP) Varies, no individual cap; projects typically $10K-$200K+
- FEMA Increased Cost of Compliance (ICC) Coverage Up to $30,000
- HUD Lead Hazard Control & Healthy Homes Varies by jurisdiction, typically $5,000-$15,000 per unit
- EPA / WIIN Act Lead Service Line Replacement Varies, full line replacement cost covered in many programs
Key Details
- Up to $400 for insulation and air sealing
- Covers attic, walls, and basement
- Must meet minimum R-value standards
- Energy audit recommended
- Duke Energy customers only
How to Apply
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Track this programProgram phone: (800) 521-2232
Some programs require contractor estimates, licenses, or inspections. A cited link may be general, so confirm the current rules with the administrator before hiring; a directory match does not guarantee contractor eligibility or funding.
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Deadline: Ongoing program
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More ways to save on this project
Rebates and discounts that may reduce project cost. Confirm eligibility and coordination rules before including one in your budget.
Find More Programs in Jeffersonville, IN
This is one of several kinds of assistance that may be available. Review other programs separately and confirm whether their administrators allow coordination for the same work.
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